QuickFacts

Population per square mile in Pennsylvania is

283.9

21.6%

of persons in New York city, New York are under 18 years

11.4%

of persons in California are 65 years and over

27.3%

of persons in Texas are under 18 years

The population of Los Angeles city, California is

3,971,883

15.4%

of persons in Pennsylvania are 65 years and over

Median household income of Pennsylvania is

$53,599

12.1%

of persons in Maricopa County, Arizona are 65 years and over

12.5%

of persons in Illinois are 65 years and over

Population per square mile in Michigan is

174.8

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census